Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 3-(Nitromethyl)isochroMan
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

256229-11-5

256229-11-5 structure

256229-11-5 structure

Name: 3-(Nitromethyl)isochroMan
Chemical Name: 3-(nitromethyl)-3,4-dihydro-1H-isochromene
CAS Number: 256229-11-5
Molecular Formula: C₁₀H₁₁NO₃
Molecular Weight: 193.19900
Create Date: 2016-12-17 20:33:34
Modify Date: 2025-08-23 16:53:46

Name	3-(nitromethyl)-3,4-dihydro-1H-isochromene
Synonyms	3-(nitromethyl)isochroman

Molecular Formula	C₁₀H₁₁NO₃
Molecular Weight	193.19900
Exact Mass	193.07400
PSA	55.05000
LogP	1.92780

HS Code	2932999099

75-52-5 structure

75-52-5

42900-89-0 structure

42900-89-0

~39%

256229-11-5 structure

256229-11-5

Literature: Roda, Gabriella; Riva, Sergio; Danieli, Bruno Tetrahedron Asymmetry, 1999 , vol. 10, # 20 p. 3939 - 3949

4385-35-7 structure

4385-35-7

~%

256229-11-5 structure

256229-11-5

Literature: Roda, Gabriella; Riva, Sergio; Danieli, Bruno Tetrahedron Asymmetry, 1999 , vol. 10, # 20 p. 3939 - 3949

Precursor 3
75-52-5 42900-89-0 4385-35-7
DownStream 1
256229-12-6

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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